Last week, Namco released the new Eternal Sonata Allegretto Picture Pack for Xbox LIVE customers. The pack features avatars of Allegretto, Beat, March, Salsa, and Viola. This comes after the release of the Polka Picture Pack, which is still available to subscribers.

Eternal Sonata brings us the dream world of composer Frédéric Chopin on his last living hours. Featuring his music and a unique battle system, the game will be released for Xbox 360 on September 17th of this year. Check out RPGamer's impression here.